500,000
pieces
Annual Output
Dahang Laser. covers an area of 50,000 square meters and has more than 1,000 employees. We are customer-centric and make every machine with care.
Cutting power: 1500W 3000W 6000W 12000W 20000W 30000W//customized
Dahang:We specialize in manufacturing integrated laser welding and cleaning machines. Our four-in-one system (five-in-one customizable) combines welding, cutting, and cleaning (rust removal, paint removal, oxide removal) into one unit, and offers more than ten preset modes. Available in both robotic and handheld versions, suitable for applications involving metal, glass, and curtain walls.
From portable air-cooled models to continuous industrial water-cooled systems and automated robotic welding solutions, we provide flexible laser welding options for different production needs.
From precision pulsed cleaning to high-power continuous industrial cleaning, we provide efficient laser cleaning solutions for rust removal, paint removal, oxide cleaning, mold cleaning, and surface preparation.
Dahang Laser Technology Co., Ltd. provides end-to-end laser solutions—fiber laser cutting machines, laser welding machines, laser cleaning machines and robotic automation cells. We integrate motion control, vision positioning and tailored fixtures to help factories achieve higher efficiency, precision and safety.
Dahang Laser has become the preferred equipment supplier for customers around the world with a strong supply chain, solid expertise and reliable service.
China, Japan, South Korea, India, Vietnam, Thailand, India
Germany, France, Italy, Spain, Poland, Netherlands, Czech Republic, United Kingdom, Russia
United States, Canada, Mexico
Brazil, Argentina, Chile, Peru, Colombia, Ecuador
Saudi Arabia, United Arab Emirates (UAE), Qatar, Israel
South Africa, Egypt, Nigeria, Kenya, Morocco, Ghana, Algeria, Ethiopia
Australia and New Zealand
We have a professional customer service team and a skilled after-sales team that can provide answers and technical support within 24 hours.
We only ship products after multiple inspections to ensure stable quality and bring you a reliable purchasing experience.
Professional equipment supports small-batch or even one-piece customization. Even for a single unit, we can tailor it to your needs.
With rich logistics experience in the industry, we match the fastest routes to make sure you receive complete goods as soon as possible.
When manufacturers compare laser cutting equipment, two options are mentioned again and again: fiber laser cutting machines and CO2 laser cutting machines. Both technologies can
A practical guide to laser welding machine benefits applications and selection.
A laser welding machine is now one of the most practical upgrades for metal fabrication shops, machinery manufacturers, sheet metal producers, auto parts factories, and
【Hot in 2025】Best Portable Air-Cooled Laser Welding Machine | 1500W High Efficiency | Welding + Cleaning 4-in- Keywords: Portable air-cooled laser welding machine, handheld fiber
Real feedback from manufacturing leaders using our laser cutting, laser welding, and laser cleaning solutions.
We replaced our aging CO2 units with Dahang’s fiber laser cutting machine. Nesting is smarter, pierce time is lower, and edge quality is consistently burr-free on 3–10 mm mild steel. Uptime jumped past 98% and their remote diagnostics saved us hours. It’s the productivity lift we needed.
The handheld laser welding machine made our stainless seams clean and repeatable on 2–4 mm parts. With wire feed and preset jobs, new operators were productive the same week. Heat distortion is minimal and post-grind is almost gone—our throughput rose immediately.
We use Dahang’s laser cleaning machine for oxide removal and paint stripping on fixtures. It’s precise, contact-free, and cut our consumables costs to near zero. The training covered safety and parameter tuning, and the results are uniform without damaging the base metal.
The 8 kW fiber laser cutter with auto-focus and shuttle table slashed cycle time on sheet parts. Kerfs are consistent, small features are crisp, and the machine runs lights-out reliably. Dahang’s support team helped integrate it with our ERP for job tracking.
Switching from MIG to the laser welding system gave us clean, spatter-free joints on aluminum frames with far less rework. Fixtures are simpler, heat input is controlled, and our cosmetic quality jumped. It’s been a solid upgrade for both speed and finish.
Dahang’s laser cleaning machine completely changed our surface prep. We run rust removal and weld oxide cleaning on steel components before coating, and the finish is uniform without blasting media or chemical residue. Setup is straightforward, parameters are repeatable, and the fume extraction guidance was very practical. We reduced rework and improved adhesion consistency across batches.